Tank Systems for Liquid Nitrogen and Argon Tender - 140279494

Procurement Summary

Country: Germany

Summary: Tank Systems for Liquid Nitrogen and Argon Including Delivery

Deadline: 28 May 2026

Posting Date: 28 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 140279494

Document Ref. No.: 08-25 IS SF

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

24111700 - Nitrogen

Purchaser's Detail

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Tender Details

For this purpose, a framework agreement should be concluded for the following services and periods: Lot 1: Provision of the tank systems for liquid nitrogen and argon including delivery for a maximum period of 10 years. The internal structure of 2 tanks are currently electropolished. This standard is the benchmark when replacing tank systems. The evaporators, as well as all piping, must be made and installed from stainless steel. Non-ferrous metals such as copper, brass, aluminum and bronze are too avoid where possible. The systems are approved in writing by the requesting office for the material selection and surface conditioning of the tank and pipes. A particle measurement must be carried out immediately before dismantling. After renovation of the system, the supplier must ensure that this value is achieved again. In order to achieve 7.0 pure gas for semiconductor processes, an Oxisorb dryer unit is installed upstream of the SaesGetters cleaner (in-house). The bidders will an optional site visit is offered. The possible dates can be found in Appendix 7. Requests for appointments must be submitted by bidders via the communication of the procurement marketplace by April 22, 2026 at the latest. The following applies to lot 1: from the beginning of As part of the delivery contract, the supplier will place and install tanks on the existing foundations free of charge for the University of Duisburg-Essen upon appointment. There is no tank rental charge. For the time of any necessary disassembly or assembly The supplier must ensure emergency supplies. The tank systems contain the necessary auxiliary equipment (e.g. flat evaporator, additional liquid withdrawal via hose for can filling) as well as the technical documentation. After At the end of the delivery contract, existing systems must be dismantled and transported away free of charge and professionally by the supplier after an appointment has been made. In addition, the service includes the gas station attendant...

Documents

 Tender Notice